1 â¢ Energy level: It is normal to have a decreased energy level after surgery. During the first week at home, you should minimize any strenuous. activity. Once you settle into a normal routine at home, you will slowly. begin to feel better. Walking around the house and taking short walks.
Bacillus anthracis. click to view larger. Anthrax is the preferred biological warfare agent. It is highly lethal. â¢ 100 million lethal doses per gram of anthrax material (100,000 times deadlier than the deadliest chemical warfare agent). â¢ Silent, invisible killer. â¢ Inhalational anthrax is virtually always fatal.
Anthrax is caused by bacteria that are a rod shaped organism, Bacillus anthracis. Anthrax is a non-motile organism between 1-5 micrometers in length. Upon exposure to air, anthrax forms a spore, which can become airborne to cause infection to exposed individuals. Anthrax spore can cause disease by coming in contact with abraded skin or wounds; inhalation; or ingestion. As anthrax reproduces, it releases three virulence factors: lethal factor, edema factor and antiphagocytic factor. Each of these substances enhances the destruction of cells and resists the immune system.